it now involves the commander of u.s. forces in afghanistan, the general john allen who took over the job when general petraeus left it to run the c.i.a. now officials say general allen's nomination to become the supreme allied commander in europe is on "hold" while potentially inappropriate e-mails are being checked out, and her name is jill kelley, a friend of the petraeus family and triggered the original f.b.i. investigation that revealed the director was cheating on his wife. she contacted an at she knew, shirtless agent, claiming to have received anonymous threatening e-mails tells her to stay away from general petraeus. it is unclear but the f.b.i. found reason to open an investigation. investigators determined that the e-mails were from general's biographer paula broad wall and she and general petraeus had an fair and neither had done anything criminal but reason that are inexplicable at this moment, there is more after thousands and thousands of e-mails were discovered thousands and thousands of e-mails. and gene